Cheng Xiao's water yoga is the fifth period. Cheng Xiao's water yoga comes from the star gym in the second season. Cheng Xiao,1born on July 5th, 1998 in Shenzhen, Guangdong Province, is a female singer, actress and member of Cosmos Girls, a women's singing group in China. She graduated from Seoul Performing Arts High School. 2065438+In February, 2006, Cheng Xiao and Cosmic Girl released their first extended drama "WOULDYOULIKE", which officially debuted. In the fifth issue of the second season of "Star Gym", she performed a water yoga program and showed her excellent figure.